Addon Domains are additional websites that are hosted on your account. Each addon domain has its own files and will appear as a separate website to your visitors.
Subdomains are subsections of your website that can exist as a new website without a new domain name. Use subdomains to create memorable URLs for different content areas of your site. For example, you can create a subdomain for your blog that is accessible through blog.example.com and www.example.com/blog
Powered by WHMCompleteSolution